Definition of Polysaccharide

Babylon English
polysaccharide
n. complex carbohydrate composed of more than one sugar (Chemistry)

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Polysaccharide definition was found in categories: Language, Idioms & Slang(1)  Medicine(3)  Entertainment & Music(1)  Encyclopedia(1)  

Polysaccharide Definition from Language, Idioms & Slang Dictionaries & Glossaries

WordNet 2.0
polysaccharide

Noun
1. any of a class of carbohydrates whose molecules contain chains of monosaccharide molecules
(synonym) polyose
(hypernym) carbohydrate, saccharide, sugar
(hyponym) heparin, Lipo-Hepin, Liquaemin


Polysaccharide Definition from Medicine Dictionaries & Glossaries

NCI Dictionary of Cancer Terms
polysaccharide
A type of carbohydrate. It contains sugar molecules that are linked together chemically.

Aids Glossary
polysaccharide
a carbohydrate compound made up of 2 or more sugar molecules; a component of the capsules of fungi.

EUFIC Nutrition Glossary
Polysaccharide
A carbohydrate polymer formed by the linking of many monosaccharides.


Polysaccharide Definition from Entertainment & Music Dictionaries & Glossaries

English to Federation-Standard Golic Vulcan
Polysaccharide
wehk-slortra-tukh


Polysaccharide Definition from Encyclopedia Dictionaries & Glossaries

Wikipedia English - The Free Encyclopedia
Polysaccharide
Polysaccharides are relatively complex carbohydrates. They are polymers made up of many monosaccharides joined together by glycosidic bonds. They are therefore very large, often branched, macromolecules. They tend to be amorphousinsoluble in water, and have no sweet taste.

When all the monosaccharides in a polysaccharide are the same type the polysaccharide is called a homopolysaccharides, but when more than one type of monosaccharide is present they are called heteropolysaccharides.

Examples include storage polysaccharides such as starch and glycogen and structural polysaccharides such as cellulose and chitin.


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